Antibacterial underwear production device and method

Abstract

The invention discloses an antibacterial underwear production device which comprises a rack, a vertical frame is arranged at the top of the rack, the antibacterial underwear production device further comprises a material conveying assembly, and the material conveying assembly is installed at the top of the rack; the hot pressing assembly is mounted in the vertical frame; the supporting assembly is arranged in the rack and installed below the vertical frame. The antibacterial underwear hot-pressing shaping device relates to the technical field of underwear production equipment, through cooperation of the material conveying assembly, the hot-pressing assembly and the supporting assembly, underwear fabric is adsorbed, grabbed and moved through the material conveying assembly, the underwear fabric is automatically put into and taken out of a hot-pressing processing station, the automation rate of the antibacterial underwear hot-pressing shaping device can be increased, and the production efficiency is improved. According to the feeding device, errors caused by manual feeding operation are avoided, the scalding risk existing in manual operation is avoided, the production quality and the production efficiency of the antibacterial underwear are improved, and the production cost of an enterprise can be reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of underwear production equipment, and in particular to an antibacterial underwear production device and method. Background Art

[0002] Antibacterial underwear refers to underwear that has been treated with special materials or processes to inhibit or kill bacteria, fungi and other microorganisms. It can effectively reduce skin problems caused by the growth of microorganisms and provide healthier personal protection for the wearer. Antibacterial underwear usually uses high-tech fiber materials that incorporate antibacterial factors. These materials can continuously release antibacterial substances during contact with the skin, thereby destroying the living environment of bacteria and inhibiting their growth and reproduction. In addition, some antibacterial underwear also incorporates a unique weaving process to enhance the breathability and moisture absorption of the clothing, further improving the comfort of wearing. In the existing technology, the hot pressing and shaping of antibacterial underwear requires manual insertion or removal of the underwear fabric into the mold. Manual operation may cause wrinkles or burns on the underwear fabric, affecting the production quality and efficiency of the underwear, and is labor-intensive, resulting in high labor costs for the company. Summary of the Invention

[0003] In response to the shortcomings of the existing technology, the present invention provides an antibacterial underwear production device and method, which solves the problem that in actual use, the hot pressing and shaping of antibacterial underwear requires manual insertion or removal of the underwear fabric into the mold. Manual operation may cause wrinkles or burns on the underwear fabric, affecting the production quality and production efficiency of the underwear, and consuming a lot of manpower, resulting in high labor costs for the enterprise.

[0004] To achieve the above-mentioned objectives, the present invention is implemented through the following technical solutions: an antibacterial underwear production device, including a frame, a vertical frame is provided on the top of the frame, and the antibacterial underwear production device also includes a material conveying assembly, which is installed on the top of the frame; a hot pressing assembly is installed inside the vertical frame; and a support assembly is arranged inside the frame and installed below the vertical frame; wherein, the underwear fabric is placed into or taken out of the hot pressing mold through the material conveying assembly, the hot pressing assembly heats and presses the underwear fabric, and the support assembly supports the underwear fabric, and the underwear fabric is hot-pressed and shaped through the cooperation of the hot pressing assembly and the support assembly.

[0005] Preferably, the material conveying assembly includes a moving frame, which is arranged on the top of the frame; two groups of linear motors are provided, which are respectively arranged on both sides of the top of the frame, and the output ends are installed at the bottom of the moving frame; two groups of first cylinders are provided, which are respectively installed at both ends of the moving frame; two material grabbing plates are provided, which are respectively arranged below the two ends of the moving frame and fixedly connected to the bottom of the output end of the first cylinder; first air guide holes are equidistantly opened at the bottom of the material grabbing plate and connected to the inner cavity of the material grabbing plate; the first air exhaust port is provided at the top of the material grabbing plate and connected to the inner cavity of the material grabbing plate; the storage structure is provided on one side of the interior of the frame; the feeding structure is provided on the side of the interior of the frame away from the storage structure; wherein, through the cooperation of the moving frame, the linear motor and the first cylinder, the material grabbing plate is moved and lifted, connected to the vacuum equipment through the first air exhaust port, and a negative pressure state is formed at the bottom of the material grabbing plate through the first air guide hole, so as to grab the material of the feeding structure and place the hot-pressed material into the storage structure.

[0006] Preferably, the feeding structure includes a material storage rack, which is arranged on one side of the interior of the frame; a material trough is opened inside the material storage rack; a feeding plate is movably connected to the interior of the material trough; an electric push rod is installed at the bottom of the material storage rack, and the output end is fixedly connected to the feeding plate; a first grating sensor is installed on both sides of the inner wall of the frame and is arranged corresponding to the material trough; wherein the material trough inside the material storage rack is used to place the cut underwear fabric, and the first grating sensor can sense the position of the top layer of underwear fabric in the material trough, and through the cooperation of the feeding plate and the electric push rod, the underwear fabric moves upward to the material grabbing plate for feeding.

[0007] Preferably, the material storage structure includes a discharge storage rack, which is arranged on the side of the interior of the frame away from the material storage rack; the second grating sensor is installed on both sides of the inner wall of the frame and is arranged corresponding to the discharge storage rack; wherein, the discharge storage rack is used to place the underwear fabrics that have completed hot pressing, and the second grating sensor can sense the storage status of the underwear fabrics in the discharge storage rack.

[0008] Preferably, the hot pressing assembly includes a second cylinder, which is installed on the top of the vertical frame; the buffer plate is arranged inside the vertical frame and fixedly connected to the output end of the second cylinder; the lifting plate is movably connected to the bottom of the buffer plate; two heating and pressing columns are provided, which are fixedly connected to the two sides of the bottom of the lifting plate; the rubber sleeve is arranged on the outside of the heating and pressing column and fixedly connected to the bottom of the lifting plate; the positioning structure is arranged inside the vertical frame; wherein, through the cooperation of the second cylinder, the buffer plate and the lifting plate, the heating and pressing column is driven to move up and down to hot-press the underwear fabric, the rubber sleeve covers the heating and pressing column, and the positioning structure can guide the heating and pressing column and press and position the underwear fabric.

[0009] Preferably, the positioning structure includes a third cylinder, two of which are provided and respectively installed on both sides of the top of the vertical frame; the upper pressure plate is provided below the rubber sleeve and fixedly connected to the bottom of the output ends of the two third cylinders; the guide hole is opened inside the upper pressure plate; wherein, through the cooperation of the third cylinder and the upper pressure plate, the upper pressure plate is lifted and moved, and the guide hole can guide the heating pressing column.

[0010] Preferably, the support assembly includes a lower support plate, which is arranged below the upper pressure plate and fixedly connected to the inside of the frame; two cup grooves are provided, which are opened on both sides of the top of the lower support plate; a plurality of second air guide holes are provided, which are equidistantly opened on the inside of the cup grooves of the lower support plate; the outer sleeve is fixedly connected to the bottom of the lower support plate and connected to the second air guide holes; the steam inlet is provided on one side of the outer sleeve; the adsorption structure is provided on the top of the lower support plate; wherein, the lower support plate is used to support the underwear fabric, and the underwear fabric is adsorbed and fixed by the adsorption structure, and through the cooperation of the cup grooves, the second air guide holes, the outer sleeve and the steam inlet, high-temperature steam is passed through the second air guide holes to perform high-temperature steam treatment on the underwear fabric.

[0011] Preferably, the adsorption structure includes a covering cloth, which is arranged on the top of the lower support plate; the third air guide holes are equidistantly opened on the top outer wall of the lower support plate; the second air suction port is arranged on one side of the lower support plate and is connected to the third air guide hole; wherein, through the cooperation of the third air guide hole and the second air suction port, the second air suction port is connected to the vacuum equipment, so that negative pressure is generated on the top of the lower support plate, and the covering cloth is conducive to making the underwear fabric flatly adsorbed on the top of the lower support plate.

[0012] Preferably, the lifting plate further comprises connecting rods, of which a plurality are provided, fixedly connected to both sides of the top of the lifting plate at equal distances, and movably connected to the inner wall of the buffer plate; a compression spring is provided on the outside of the connecting rods; wherein, the lifting plate is movably connected to the bottom of the buffer plate through the connecting rods, and the two ends of the compression spring are respectively pressed against the buffer plate and the lifting plate.

[0013] A method for producing antibacterial underwear comprises the following steps:

[0014] S1. Stack the cut antibacterial underwear fabrics into the material trough of the material storage rack and preheat the equipment. After reaching the preset hot pressing temperature, the equipment automatically controls the linear motor to move the movable frame and the material grabbing plate to the top of the material storage rack. It also automatically controls the first cylinder and vacuum device at the feeding end to move the material grabbing plate downward. Through the first air guide hole and the first air extraction port, a negative pressure is created inside and at the bottom of the material grabbing plate at the feeding end, thereby sucking and grabbing the top layer of underwear fabric in the material trough.

[0015] S2. The equipment control system automatically controls the first cylinder to cause the material grabbing plate to move the top layer of underwear fabric upward, and automatically controls the linear motor to move the material grabbing plate and underwear fabric above the lower support plate. The control system automatically controls the first cylinder to cause the material grabbing plate and the lower support plate to clamp the underwear fabric. Simultaneously, the control system controls the vacuum device to stop air extraction from the material grabbing plate and create a negative pressure inside and on the top of the lower support plate through the third air guide hole and the second air extraction port, thereby adsorbing and fixing the underwear fabric, completing the transfer of the underwear fabric from the material storage rack to the lower support plate. The material grabbing plate then rises, and the movable frame returns to its initial position, awaiting the next grabbing action.

[0016] S3. The equipment control system automatically controls the third cylinder to move the upper pressing plate downward, clamping the underwear fabric with the lower support plate. It then automatically controls the second cylinder to move the buffer plate, lifting plate, and heating and pressing pins downward. The heating and pressing pins pass through the guide holes, where the rounded ends of the heating and pressing pins and the cup grooves heat-press the underwear fabric. High-temperature steam is ejected through the steam inlet and second air guide holes, quickly shaping the underwear fabric.

[0017] S4. After the underwear fabric has been heat-pressed and set for the set time, the equipment control system stops supplying steam to the outer sleeve and sequentially resets the second and third cylinders. It then automatically controls the linear motor to move the material grabbing plate at the discharge end above the lower support plate. It then automatically controls the first cylinder and vacuum pump at the discharge end to create a negative pressure inside and on the bottom of the material grabbing plate. The negative pressure on the lower support plate is then released, allowing the material grabbing plate at the discharge end to absorb and grasp the underwear fabric. Simultaneously, the material grabbing plate at the loading end is automatically controlled to grab the underwear fabric again.

[0018] S5. The equipment control system automatically controls the linear motor to move the movable frame toward the side of the discharge storage rack. After the material grabbing plate at the discharge end moves to above the discharge storage rack, the material grabbing plate at the loading end moves to above the lower support plate. The first cylinder is automatically controlled to move the material grabbing plate at the discharge end into the discharge storage rack. The material grabbing plate at the loading end and the underwear fabric move to the top of the lower support plate. The equipment control system automatically draws the vacuum device, releasing the negative pressure on the two material grabbing plates, allowing the underwear fabric that has completed heat press setting to enter the discharge storage rack under the action of gravity, and completing the re-loading of the underwear fabric.

[0019] S6. The equipment control system controls the first cylinder and the linear motor in sequence to reset the material grabbing plate and return the movable frame to its initial position, waiting for the next grabbing action, and again heat-pressing and shaping the underwear fabric on the top of the lower support plate.

[0020] Beneficial effects

[0021] The present invention provides an antibacterial underwear production device and method. These devices and methods have the following beneficial effects: Through the coordination of a material conveying component, a hot pressing component, and a support component, the material conveying component absorbs, grasps, and moves underwear fabric, automatically placing and removing the underwear fabric from the hot pressing processing station. This improves the automation rate of the hot pressing and shaping device for antibacterial underwear, avoids errors caused by manual loading operations and the risk of burns associated with manual operation, improves the production quality and efficiency of antibacterial underwear, and helps reduce production costs for enterprises.

[0022] Through the cooperation between the hot pressing component and the support component, the underwear fabric is placed on the top of the support component, and the underwear fabric is adsorbed and fixed by the adsorption structure to prevent the underwear fabric from moving or wrinkling during the hot pressing and shaping process. The underwear fabric is heated and pressed by the heating pressing column, and high-temperature steam is sprayed from the bottom of the underwear fabric, which can shorten the time required for shaping and further improve the hot pressing and shaping quality and production efficiency of the underwear fabric. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the present invention;

[0024] Figure 2 It is a schematic diagram of the appearance of the present invention;

[0025] Figure 3 for Figure 2 Schematic diagram of the appearance of the second cylinder, lifting plate and upper pressure plate;

[0026] Figure 4 for Figure 2 Schematic diagram of the appearance of the middle and lower support plate, cup groove and steam inlet;

[0027] Figure 5 for Figure 2 Schematic diagram of the appearance of the first cylinder, material grabbing plate and first air guide hole;

[0028] Figure 6 for Figure 1 A partial enlarged view of area A in the middle;

[0029] Figure 7 for Figure 3 A partial enlarged view of area B in the middle.

[0030] In the figure: 1, frame; 2, material conveying assembly; 3, hot pressing assembly; 4, support assembly; 5, vertical frame; 21, moving frame; 22, linear motor; 23, first cylinder; 24, material grabbing plate; 25, first air guide hole; 26, first air extraction port; 27, material storage structure; 28, feeding structure; 281, material storage rack; 282, material trough; 283, feeding plate; 284, electric push rod; 285, first grating sensor; 271, material storage rack; 272, second grating sensor Grid sensor; 31. Second cylinder; 32. Buffer plate; 33. Lifting plate; 34. Heating and pressing column; 35. Rubber sleeve; 36. Positioning structure; 361. Third cylinder; 362. Upper pressure plate; 363. Guide hole; 41. Lower support plate; 42. Cup groove; 43. Second air guide hole; 44. Outer sleeve; 45. Steam inlet; 46. Adsorption structure; 461. Cover cloth; 462. Third air guide hole; 463. Second air exhaust port; 331. Connecting rod; 332. Compression spring. DETAILED DESCRIPTION

[0031] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] In view of this, the present invention provides an antibacterial underwear production device and method, which solves the problem that in actual use, the hot pressing and shaping of antibacterial underwear requires manual insertion or removal of the underwear fabric into the mold. Manual operation may cause wrinkles or burns in the underwear fabric, affecting the production quality and production efficiency of the underwear, and consuming a lot of manpower, resulting in high labor costs for the enterprise.

[0033] By those skilled in the art, the components in this case are connected in sequence. The specific connection and operation sequence should refer to the following working principle. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principle and process.

[0034] Depend on Figure 1-7It can be seen that an antibacterial underwear production device includes a frame 1, a vertical frame 5 is provided on the top of the frame 1, and the antibacterial underwear production device also includes a material conveying component 2, a hot pressing component 3 and a support component 4. The material conveying component 2 is installed on the top of the frame 1; the hot pressing component 3 is installed inside the vertical frame 5; the support component 4 is arranged inside the frame 1 and installed below the vertical frame 5. The material conveying component 2 is used to place or remove underwear fabric into or out of the hot pressing mold, the hot pressing component 3 heats and presses the underwear fabric, and the support component 4 supports the underwear fabric. Through the cooperation of the hot pressing component 3 and the support component 4, the underwear fabric is hot-pressed and shaped.

[0035] During the specific implementation process, it is worth noting that the frame 1 and the vertical frame 5 are used to install the various components of the underwear production device. Through the cooperation between the material conveying component 2, the hot pressing component 3 and the support component 4, the support component 4 is used to support the underwear fabric placed on the top thereof, and the hot pressing component 3 heats the underwear fabric on the top of the support component 4, so that the underwear fabric is quickly shaped, forming a cup shape on both sides of the underwear fabric, and the underwear fabric is adsorbed, grasped and moved by the material conveying component 2, so that it is automatically placed in and taken out of the support component 4, thereby improving the automation rate of the antibacterial underwear hot pressing shaping device, avoiding errors caused by manual operation, and avoiding the risk of scalding in manual operation, reducing production costs, and improving the production quality and production efficiency of underwear;

[0036] Furthermore, the material conveying assembly 2 includes a mobile frame 21, a linear motor 22, a first cylinder 23, a material grabbing plate 24, a first air guide hole 25, a first air extraction port 26, a material storage structure 27 and a feeding structure 28. The mobile frame 21 is arranged at the top of the frame 1; the linear motor 22 is provided with two groups, which are respectively provided on both sides of the top of the frame 1, and the output ends are both installed at the bottom of the mobile frame 21; the first cylinder 23 is provided with two groups, which are respectively installed at both ends of the mobile frame 21; there are two material grabbing plates 24, which are respectively provided below the two ends of the mobile frame 21 and fixedly connected to the bottom of the output end of the first cylinder 23; the first air guide holes 25 are equidistantly opened on the material grabbing plate 24 The bottom of the material grabbing plate 24 is connected to the inner cavity of the material grabbing plate 24; the first air extraction port 26 is provided at the top of the material grabbing plate 24 and is connected to the inner cavity of the material grabbing plate 24; the storage structure 27 is provided on one side of the interior of the frame 1; the feeding structure 28 is provided on the side of the interior of the frame 1 away from the storage structure 27; wherein, through the cooperation of the movable frame 21, the linear motor 22 and the first cylinder 23, the material grabbing plate 24 is moved and raised, connected to the vacuum equipment through the first air extraction port 26, and a negative pressure state is formed at the bottom of the material grabbing plate 24 through the first air guide hole 25, the material of the feeding structure 28 is grabbed, and the material that has completed hot pressing and shaping is placed in the storage structure 27;

[0037] In the specific implementation process, it is worth noting that the storage structure 27 is used to place the underwear fabric that has completed heat pressing and shaping, and the feeding structure 28 is used to place the underwear fabric to be processed. Through the cooperation between the material grabbing plate 24, the first air guide hole 25 and the first air suction port 26, the first air suction port 26 is connected to the vacuum device. When the underwear fabric is grabbed, the vacuum device extracts the air in the inner cavity of the material grabbing plate 24 through the first air suction port 26, so that the bottom of the material grabbing plate 24 forms a negative pressure state through the first air guide hole 25, thereby adsorbing and grabbing the underwear fabric attached to the bottom of the material grabbing plate 24. The air holes 25, the first air extraction port 26, the storage structure 27, and the feeding structure 28 cooperate with each other. The equipment control system automatically controls the linear motor 22 and the first cylinder 23 according to the set program, drives the movable frame 21 to drive the material grabbing components on both sides to move, and lifts and moves the material grabbing plate 24. This can absorb, grab, and move the underwear fabric, and then grab and move the underwear fabric to be processed in the feeding structure 28 to the top of the support component 4, and grab and move the underwear fabric that has completed hot pressing and setting to the storage structure 27, thereby realizing automatic loading and unloading of the underwear hot pressing and setting production device, reducing the complexity and danger of manual operation. The specific models of the linear motor 22 and the first cylinder 23 are not limited, and can meet the use requirements.

[0038] Furthermore, the feeding structure 28 includes a material storage rack 281, a material trough 282, a feeding plate 283, an electric push rod 284 and a first grating sensor 285. The material storage rack 281 is arranged on one side of the interior of the frame 1; the material trough 282 is opened inside the material storage rack 281; the feeding plate 283 is movably connected to the interior of the material trough 282; the electric push rod 284 is installed at the bottom of the material storage rack 281, and the output end is fixedly connected to the feeding plate 283; the first grating sensor 285 is installed on both sides of the inner wall of the frame 1 and is arranged corresponding to the material trough 282; wherein the material trough 282 inside the material storage rack 281 is used to place the cut underwear fabric, and the first grating sensor 285 can sense the position of the top layer of underwear fabric in the material trough 282, and through the cooperation of the feeding plate 283 and the electric push rod 284, the underwear fabric moves upward to the material grabbing plate 24 for feeding;

[0039] During the specific implementation process, it is worth noting that, through the cooperation between the material storage rack 281, the material trough 282, the feeding plate 283, the electric push rod 284 and the first grating sensor 285, the overall shape of the material trough 282 is consistent with the underwear fabric, so that the underwear fabric to be processed is accurately stacked and placed in the material trough 282, and the first grating sensor 285 senses the height position of the underwear fabric on the top layer and transmits the sensing signal to the control system of the equipment in real time, so that the control system automatically controls the electric push rod 284 to push the underwear fabric upward, so that the underwear fabric on the top layer can always be accurately adsorbed and grasped by the material grabbing plate 24. Among them, the specific models of the electric push rod 284 and the first grating sensor 285 are not limited, and can meet the use requirements.

[0040] Furthermore, the material storage structure 27 includes a discharge storage rack 271 and a second grating sensor 272. The discharge storage rack 271 is arranged on a side of the interior of the frame 1 away from the material storage rack 281; the second grating sensor 272 is installed on both sides of the inner wall of the frame 1 and is arranged corresponding to the discharge storage rack 271. The discharge storage rack 271 is used to place underwear fabrics that have completed heat pressing, and the second grating sensor 272 can sense the storage status of underwear fabrics in the discharge storage rack 271.

[0041] In the specific implementation process, it is worth noting that, through the cooperation between the discharge storage rack 271 and the second grating sensor 272, the discharge storage rack 271 is used to place the underwear fabrics that have completed heat pressing and setting, and the second grating sensor 272 senses the height of the underwear fabrics in the discharge storage rack 271, so as to remind the staff to take out the underwear fabrics in time. Among them, the specific model of the second grating sensor 272 is not limited, and it can meet the usage requirements;

[0042] Furthermore, the hot pressing assembly 3 includes a second cylinder 31, a buffer plate 32, a lifting plate 33, a heating and pressing column 34, a rubber sleeve 35 and a positioning structure 36. The second cylinder 31 is installed on the top of the vertical frame 5; the buffer plate 32 is arranged inside the vertical frame 5 and is fixedly connected to the output end of the second cylinder 31; the lifting plate 33 is movably connected to the bottom of the buffer plate 32; there are two heating and pressing columns 34, which are fixedly connected to the two sides of the bottom of the lifting plate 33; the rubber sleeve 35 is arranged on the outside of the heating and pressing columns 34 and fixedly connected to the bottom of the lifting plate 33; the positioning structure 36 is arranged inside the vertical frame 5; wherein, through the cooperation of the second cylinder 31, the buffer plate 32 and the lifting plate 33, the heating and pressing columns 34 are driven to move up and down to heat-press the underwear fabric, the rubber sleeve 35 covers the heating and pressing columns 34, and the positioning structure 36 can guide the heating and pressing columns 34 and press and position the underwear fabric;

[0043] During the specific implementation process, it is worth noting that, through the cooperation between the second cylinder 31, the buffer plate 32, the lifting plate 33, the heating and pressing column 34, the rubber sleeve 35 and the positioning structure 36, the heating and pressing column 34 is heated by electric heating. By controlling the second cylinder 31, the buffer plate 32, the lifting plate 33 and the heating and pressing column 34 are driven downward, so that the round end of the heating and pressing column 34 heats and presses the underwear fabric on the top of the support assembly 4. The rubber sleeve 35 is used to prevent staff from accidentally touching the heating and pressing column 34.

[0044] Furthermore, the positioning structure 36 includes a third cylinder 361, an upper pressure plate 362, and a guide hole 363. Two third cylinders 361 are provided, one mounted on each side of the top of the vertical frame 5. The upper pressure plate 362 is provided below the rubber sleeve 35 and fixedly connected to the bottom of the output ends of the two third cylinders 361. The guide hole 363 is provided inside the upper pressure plate 362. The cooperation between the third cylinder 361 and the upper pressure plate 362 allows the upper pressure plate 362 to move upward and downward, and the guide hole 363 can guide the heating and pressing column 34.

[0045] During the specific implementation process, it is worth noting that, through the cooperation between the third cylinder 361, the upper pressing plate 362 and the guide hole 363, before the underwear fabric is subjected to the heat-pressing and shaping operation, the control system automatically controls the third cylinder 361 to move the upper pressing plate 362 downward to position the underwear fabric on the top of the support assembly 4, thereby avoiding displacement of the underwear fabric during the pressing process of the heating and pressing column 34, ensuring the processing accuracy, and making the heating and pressing column 34 more accurate and stable during the lifting process through the guide hole 363, thereby avoiding displacement and further improving the heat-pressing and shaping effect of the underwear fabric.

[0046] Furthermore, the support assembly 4 includes a lower support plate 41, a cup groove 42, a second air guide hole 43, an outer sleeve 44, a steam inlet 45 and an adsorption structure 46. The lower support plate 41 is arranged below the upper pressing plate 362 and is fixedly connected to the inside of the frame 1; there are two cup grooves 42, which are opened on both sides of the top of the lower support plate 41; there are multiple second air guide holes 43, which are equidistantly opened on the lower support plate 41 and located inside the cup groove 42; the outer sleeve 44 is fixedly connected to the bottom of the lower support plate 41 and is connected to the second air guide holes 43; the steam inlet 45 is arranged on one side of the outer sleeve 44; the adsorption structure 46 is arranged on the top of the lower support plate 41; wherein, the lower support plate 41 is used to support the underwear fabric and adsorb and fix the underwear fabric through the adsorption structure 46, and through the cooperation of the cup groove 42, the second air guide hole 43, the outer sleeve 44 and the steam inlet 45, the high-temperature steam passes through the second air guide hole 43 to perform high-temperature steam treatment on the underwear fabric;

[0047] During the specific implementation, it is worth noting that, through the cooperation between the lower support plate 41, the cup groove 42, the second air guide hole 43, the outer sleeve 44, the steam inlet 45 and the adsorption structure 46, the adsorption structure 46 can adsorb and fix the underwear fabric placed on the top of the lower support plate 41. The overall shape of the cup groove 42 is consistent with the cup shape of the underwear fabric and corresponds to the heating and pressing column 34. During the hot pressing process of the underwear fabric, the steam inlet 45 inputs high-temperature steam, so that the high-temperature steam evenly passes through the second air guide hole 43 to perform high-temperature steam treatment on the underwear fabric, so that the underwear fabric can be quickly shaped.

[0048] Furthermore, the adsorption structure 46 includes a cover cloth 461, a third air guide hole 462, and a second air extraction port 463. The cover cloth 461 is arranged on the top of the lower support plate 41; the third air guide holes 462 are equidistantly provided on the top outer wall of the lower support plate 41; the second air extraction port 463 is arranged on one side of the lower support plate 41 and is connected to the third air guide holes 462. Particularly, through the cooperation between the third air guide holes 462 and the second air extraction port 463, the second air extraction port 463 is connected to the vacuum device, so that negative pressure is generated on the top of the lower support plate 41. The cover cloth 461 facilitates the flat adsorption of the underwear fabric on the top of the lower support plate 41.

[0049] During the specific implementation, it is worth noting that, through the cooperation between the cover cloth 461, the third air guide hole 462 and the second air extraction port 463, the second air extraction port 463 is connected to the vacuum device. After the fabric is placed on the top of the lower support plate 41, the vacuum device extracts the air in the lower support plate 41 through the second air extraction port 463, so that the top of the lower support plate 41 forms a negative pressure state through the third air guide hole 462, thereby adsorbing and fixing the underwear fabric, preventing the underwear fabric from shifting during the hot pressing process, and improving the accuracy and stability of hot pressing shaping.

[0050] Furthermore, the lifting plate 33 further includes connecting rods 331 and compression springs 332. A plurality of connecting rods 331 are provided, equidistantly fixedly connected to both sides of the top of the lifting plate 33 and movably connected to the inner wall of the buffer plate 32. The compression springs 332 are provided on the outside of the connecting rods 331. The connecting rods 331 allow the lifting plate 33 to be movably connected to the bottom of the buffer plate 32, and the two ends of the compression springs 332 are respectively pressed against the buffer plate 32 and the lifting plate 33.

[0051] During the specific implementation process, it is worth noting that through the cooperation between the buffer plate 32, the lifting plate 33, the connecting rod 331 and the compression spring 332, the lifting plate 33 is connected to the buffer plate 32 through the connecting rod 331. When the heating and pressing column 34 moves downward and is tightly pressed against the underwear fabric in the cup groove 42, the lifting plate 33 can be buffered by the connecting rod 331 and the compression spring 332, thereby preventing the heating and pressing column 34 from being subjected to excessive impact, thereby improving the service life of the hot pressing and shaping device, and at the same time ensuring the uniformity and stability of the hot pressing and shaping of the underwear fabric.

[0052] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "include," "comprise," or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device that includes a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations. The phrase "includes an element defined by..." does not exclude the presence of other identical elements in the process, method, article, or device that includes the element.

[0053] In the present invention, unless otherwise clearly stipulated and limited, the terms "install", "set", "connect", "fix", "screw" and the like should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the present invention according to the specific circumstances.

[0054] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. An antibacterial underwear production device, comprising a frame (1), characterized in that: A vertical frame (5) is provided on the top of the frame (1), and the antibacterial underwear production device further comprises: A material conveying assembly (2) is mounted on the top of the frame (1); A hot pressing assembly (3) is installed inside the vertical frame (5); A support assembly (4) is disposed inside the frame (1) and installed below the vertical frame (5); The material conveying component (2) is used to place or remove the underwear fabric into or from the hot pressing mold, the hot pressing component (3) heats and presses the underwear fabric, and the support component (4) supports the underwear fabric. The hot pressing component (3) and the support component (4) cooperate to shape the underwear fabric by hot pressing.

2. The antibacterial underwear production device according to claim 1, characterized in that: The material conveying component (2) comprises: A movable frame (21) is arranged on the top of the frame (1); Two sets of linear motors (22) are provided, which are respectively arranged on both sides of the top of the frame (1), and the output ends are both installed on the bottom of the moving frame (21); Two sets of first cylinders (23) are respectively installed at both ends of the moving frame (21); Two material grabbing plates (24) are provided, which are respectively arranged below the two ends of the moving frame (21) and fixedly connected to the bottom of the output end of the first cylinder (23); First air guide holes (25) are equidistantly arranged at the bottom of the material grabbing plate (24) and are connected to the inner cavity of the material grabbing plate (24); A first air extraction port (26) is provided at the top of the material grabbing plate (24) and is connected to the inner cavity of the material grabbing plate (24); A material storage structure (27) is provided on one side of the interior of the frame (1); A feeding structure (28) is arranged inside the frame (1) on a side away from the storage structure (27); The material grabbing plate (24) is moved and lifted by the cooperation of the movable frame (21), the linear motor (22) and the first cylinder (23), and is connected to the vacuum pumping device through the first air suction port (26). A negative pressure state is formed at the bottom of the material grabbing plate (24) through the first air guide hole (25), so that the material of the feeding structure (28) is grabbed and the material that has completed hot pressing and shaping is placed in the storage structure (27).

3. The antibacterial underwear production device according to claim 2, characterized in that: The feeding structure (28) comprises: A material storage rack (281) is provided on one side of the interior of the frame (1); A material trough (282) is provided inside the material storage rack (281); A feeding plate (283) is movably connected to the interior of the material trough (282); An electric push rod (284) is installed at the bottom of the material storage rack (281), and the output end is fixedly connected to the feeding plate (283); A first grating sensor (285) is installed on both sides of the inner wall of the frame (1) and is arranged corresponding to the material trough (282); The material slot (282) inside the material storage rack (281) is used to place cut underwear fabrics, and the first grating sensor (285) can sense the position of the top layer of underwear fabrics in the material slot (282). Through the cooperation of the feeding plate (283) and the electric push rod (284), the underwear fabrics are moved upward to be fed to the material grabbing plate (24).

4. The antibacterial underwear production device according to claim 2, characterized in that: The material storage structure (27) comprises: A material discharging storage rack (271) is arranged inside the frame (1) on a side away from the material storage rack (281); Second grating sensors (272) are installed on both sides of the inner wall of the frame (1) and are arranged corresponding to the discharge storage rack (271); The discharge storage rack (271) is used to store underwear fabrics that have been heat-pressed, and the second grating sensor (272) can sense the storage status of the underwear fabrics in the discharge storage rack (271).

5. The antibacterial underwear production device according to claim 1, characterized in that: The hot pressing assembly (3) comprises: A second cylinder (31) is mounted on the top of the vertical frame (5); A buffer plate (32) is disposed inside the vertical frame (5) and fixedly connected to the output end of the second cylinder (31); A lifting plate (33) is movably connected to the bottom of the buffer plate (32); Two heating and pressing columns (34) are provided and fixedly connected to both sides of the bottom of the lifting plate (33); A rubber sleeve (35) is arranged on the outside of the heating and pressing column (34) and is fixedly connected to the bottom of the lifting plate (33); A positioning structure (36) is arranged inside the vertical frame (5); The heating and pressing column (34) is driven to move up and down by the cooperation of the second cylinder (31), the buffer plate (32) and the lifting plate (33), and the underwear fabric is hot-pressed. The rubber sleeve (35) covers the heating and pressing column (34), and the positioning structure (36) can guide the heating and pressing column (34) and press the underwear fabric into position.

6. The antibacterial underwear production device according to claim 5, characterized in that: The positioning structure (36) comprises: There are two third cylinders (361), which are respectively installed on both sides of the top of the vertical frame (5); An upper pressing plate (362) is disposed below the rubber sleeve (35) and is fixedly connected to the bottom of the output ends of the two third cylinders (361); A guide hole (363) is provided inside the upper pressing plate (362); Wherein, through the cooperation between the third cylinder (361) and the upper pressing plate (362), the upper pressing plate (362) is moved up and down, and the guide hole (363) can guide the heating pressing column (34).

7. The antibacterial underwear production device according to claim 1, characterized in that: The support assembly (4) comprises: A lower supporting plate (41) is arranged below the upper pressing plate (362) and is fixedly connected to the interior of the frame (1); Two cup grooves (42) are provided and are opened on both sides of the top of the lower supporting plate (41); A plurality of second air guide holes (43) are provided and are equidistantly opened on the lower support plate (41) and located inside the cup groove (42); An outer sleeve (44) is fixedly connected to the bottom of the lower supporting plate (41) and communicated with the second air guide hole (43); a steam inlet (45) provided on one side of the outer sleeve (44); An adsorption structure (46) is provided on the top of the lower support plate (41); The lower support plate (41) is used to support the underwear fabric and to adsorb and fix the underwear fabric through the adsorption structure (46). Through the cooperation of the cup groove (42), the second air guide hole (43), the outer sleeve (44) and the steam inlet (45), high-temperature steam is passed through the second air guide hole (43) to perform high-temperature steam treatment on the underwear fabric.

8. The antibacterial underwear production device according to claim 7, characterized in that: The adsorption structure (46) comprises: A covering cloth (461) is provided on the top of the lower supporting plate (41); Third air guide holes (462) are equidistantly formed on the top outer wall of the lower support plate (41); A second air extraction port (463) is provided on one side of the lower support plate (41) and is connected to the third air guide hole (462); Among them, through the cooperation of the third air guide hole (462) and the second air suction port (463), the second air suction port (463) is connected to the vacuum equipment, so that negative pressure is generated on the top of the lower support plate (41), and the covering cloth (461) helps to make the underwear fabric flatly adsorbed on the top of the lower support plate (41).

9. The antibacterial underwear production device according to claim 5, characterized in that: The lifting plate (33) further comprises: A plurality of connecting rods (331) are provided, fixedly connected to both sides of the top of the lifting plate (33) at equal intervals, and movably connected to the inner wall of the buffer plate (32); A compression spring (332) is disposed outside the connecting rod (331); The lifting plate (33) is movably connected to the bottom of the buffer plate (32) through the connecting rod (331), and the two ends of the compression spring (332) are respectively pressed against the buffer plate (32) and the lifting plate (33).

10. The method for producing antibacterial underwear according to claim 9, characterized in that: The following steps are involved: S1. The cut antibacterial underwear fabrics are stacked and placed in the material slot (282) of the material storage rack (281), and the equipment is preheated. After reaching the preset hot pressing temperature, the equipment automatically controls the linear motor (22) to make the movable frame (21) drive the material grabbing plate (24) to move to the top of the material storage rack (281), and automatically controls the first cylinder (23) and the vacuum device at the feeding end to move the material grabbing plate (24) at the feeding end downward, and forms a negative pressure state inside and at the bottom of the material grabbing plate (24) at the feeding end through the first air guide hole (25) and the first air extraction port (26), thereby adsorbing and grabbing the top layer of underwear fabric in the material slot 282; S2. The equipment control system automatically controls the first cylinder (23) so that the material grabbing plate (24) drives the top layer of underwear fabric to move upward, and automatically controls the linear motor (22) so that the material grabbing plate (24) and the underwear fabric move to the top of the lower support plate (41). The control system automatically controls the first cylinder (23) so that the material grabbing plate (24) and the lower support plate (41) clamp the underwear fabric. At the same time, the vacuum device is controlled to stop the air extraction of the material grabbing plate (24). A negative pressure state is formed inside and on the top of the lower support plate (41) through the third air guide hole (462) and the second air extraction port (463), so that the underwear fabric is adsorbed and fixed, and the underwear fabric is transferred from the material storage rack (281) to the lower support plate (41). Then, the material grabbing plate (24) rises and the movable frame (21) returns to the initial position, waiting for the next grabbing action. S3. The equipment control system automatically controls the third cylinder (361) to move the upper pressing plate (362) downward and clamp the underwear fabric with the lower supporting plate (41). Then, the second cylinder (31) is automatically controlled to move the buffer plate (32), the lifting plate (33) and the heating pressing column (34) downward. The heating pressing column (34) penetrates the guide hole (363), so that the round end of the heating pressing column (34) and the cup groove (42) form heat pressure on the underwear fabric, and high-temperature steam is ejected through the steam inlet (45) and the second air guide hole (43), so that the underwear fabric is quickly shaped. S4. After the underwear fabric is hot-pressed and shaped for a set time, the equipment control system stops inputting steam to the outer sleeve (44), and sequentially controls the second cylinder (31) and the third cylinder (361) to reset, and then automatically controls the linear motor (22) to move the material grabbing plate (24) at the discharge end to above the lower support plate (41), and automatically controls the first cylinder (23) and the vacuum device at the discharge end to form a negative pressure state inside and at the bottom of the material grabbing plate (24) at the discharge end, and releases the negative pressure state of the lower support plate (41), so that the material grabbing plate (24) at the discharge end forms an adsorption grabbing state on the underwear fabric, and at the same time automatically controls the material grabbing plate (24) at the feeding end to grab the underwear fabric again; S5. The equipment control system automatically controls the linear motor (22) to move the movable frame (21) toward the side close to the discharge storage rack (271). After the material grabbing plate (24) at the discharge end moves to the top of the discharge storage rack (271), the material grabbing plate (24) at the loading end moves to the top of the lower support plate (41). The first cylinder (23) is automatically controlled to move the material grabbing plate (24) at the discharge end to the inside of the discharge storage rack (271). The material grabbing plate (24) at the loading end and the underwear fabric move to the top of the lower support plate (41). The equipment control system automatically evacuates the equipment to release the negative pressure state of the two material grabbing plates (24), so that the underwear fabric that has completed heat pressing and setting enters the inside of the discharge storage rack (271) under the action of gravity, and the underwear fabric is loaded again. S6. The equipment control system sequentially controls the first air cylinder (23) and the linear motor (22) to reset the material grabbing plate (24) and return the movable frame (21) to its initial position, waiting for the next grabbing action, and again performing heat pressing and shaping treatment on the underwear fabric on the top of the lower support plate (41).

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